It was used as a branch of Woodbridge Hospital (now the Institute of Mental Health) used for occupational therapy for long term schizophrenia patients until it was closed in 2001.

Located in the former Naval Base in Sembawang and Woodlands, the building was constructed as 'Rimau Offices and Accommodation'.

However, a Japanese photograph taken from Johor Bahru that is held by the United States National Archives appears to show the building with its watch tower.

[8] The plans fell through due to signal interference from the nearby SUARA broadcasting Station.

Based on the Master Plan for the area, the site is currently being reserved for redevelopment as part of the Woodlands North Coast Innovation District.